K Connector Kit Calibration Accessory—The Automatic VNA Calibration Kit, K-type contains all the precision components and tools required to calibrate your vector network analyzer (VNA) or vector network measurement system (VNMS). This kit includes components for calibrating male and female test ports as required, and it support calibration with opens, shorts, and broadband loads. Additionally, the Automatic VNA Calibration Kit, K-type also includes a torque wrench, universal adapter wrench, calibration coefficients, four connector thumb wheel, depth gauges, and more.